50830221

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{76667}}^1$

素因数の和:76700

約数の個数: 16

約数和(自身を含む): 77281344

約数和(自身を除く): 26451123

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 76667, 230001, 996671, 1303339, 2990013, 3910017, 16943407, 50830221]

約数ペア:

[(1, 50830221), (3, 16943407), (13, 3910017), (17, 2990013), (39, 1303339), (51, 996671), (221, 230001), (663, 76667)]